What percentage of space in airports is designated for public use, such as seating?

The designation of 25% of space in airports for public use is significant because it reflects a balance between passenger comfort and operational efficiency. Public use areas are crucial for enhancing the travel experience, providing amenities such as seating, lounges, and retail spaces that cater to travelers before boarding flights or after arrival.

This percentage is a recognized standard in airport planning, accounting for the need for passengers to have adequate space to rest, socialize, and navigate the terminal. Airports also have to ensure that operational areas like gates, baggage handling, and security screening are adequately addressed while still prioritizing the passenger experience. The allocation of a quarter of the airport's space for public areas demonstrates the importance placed on customer satisfaction within the aviation industry.